I am a very light sleeper so I began wearing ear plugs to be able to sleep uninterruptedly. I moved into a quieter neighborhood now and thought that I would be able to sleep without them but it turns out that my boyfriend is a snorer and so I have to keep wearing them. I know that ears clean themselves out at night but because I'm wearing the ear plugs I have a lot of wax build-up. How can I clean my ears? And also, do you think that prolonged use of ear plugs can cause some kind of damage?

1) My problem is this: whenever I have to study late at night, or do anything late at night, I usually have trouble (a lot of trouble) concentrating on whatever it is that I have to do. I'm not going to try anything like No-Doz, but when I drink coffee or anything with caffeine, it just knocks me out even faster. I can't believe it — it's like caffeine's some kind of sleeping potion for me. Some of my friends say eating while you work can help you stay up. I tried that, too. Didn't work. Any suggestions? Or am I just better off sleeping and leaving the work 'till the next day?

2) I am a junior in college. I am pre-med which means I study all the time. However, I can really only focus when I study at night. When I study during the day, it seems that I cannot recall as much information as opposed to studying late at night. How come I can't stay focused during the day? What should I do to help me concentrate during the day?

I find that I'm most alert late at night, and at school I'll stay up till three or four in the morning. Since I've had morning classes in the past, I've tried to form a habit of going to bed earlier — around midnight or one — but realistically, I don't think this is ever going to happen. I was thinking of trying, when I go back to school this fall, to go to bed around three or four and sleep for four hours, and then also take a four-hour nap during the day. Is this a good solution, or will I be more tired than if I sleep eight hours straight at night? Thanks!

I have an invisible disability and I'm really getting into disabilities activism. Even in liberal circles ableism is still pretty accepted and this upsets me. However, when I try to educate people around me, it sometimes goes awry. I had one friend get upset when I called her out for using the word "retard." Another got upset when I pointed out that her Facebook post of inspirational people with disabilities (that just showed people with disabilities doing normal things) was a little offensive and tried to tell her about "inspiration porn." I get that using the word "retard" is normal as is "inspiration porn." I just don't think it should be.

I know my friends are caring, socially conscious people. I expect people to be a little upset, but ultimately I would also expect them respect the fact that it's really not OK to objectify people with disabilities in the way that inspiration porn and the use of words like "retard" do. What I want to know is how do I point out that people are expressing a harmful social bias, without having them get so upset that they write me off as an over sensitive concern troll?

Do you have any suggestions for trying to stay healthy and sane while working the graveyard shift?

Thanks very much.

I would like to be able to cuddle up to my partner at night, but I can't sleep if anyone is touching me even a little bit. I'm very prone to insomnia as it is, so it's hard to practice. Is there a way I can learn to sleep differently?

I have the biggest problem getting out of bed in the morning. I set two alarms and I still go right back to sleep. For this reason, I am always running late to work. Do you have any suggestions on how I can make myself get up earlier in the mornings?

Thanks in advance for your help!