Why do dairy products suddenly taste bad?

I have a weird problem that happened to me once when I was maybe 8 years old (I'm 20 now). I woke up one morning and all dairy products tasted horrible. They tasted as though they had gone bad. I'm not sure how long it lasted back then because I just stopped eating all dairy products for a couple of years — I was afraid they would taste bad, but it definitely lasted several months. When I started to have them again they tasted fine. It seems to have started again. What could possibly be the cause of this?


How can I control my body hair?

I'm only 18, but I have a lot of hair on my chest. I'm afraid of letting women see me with my shirt off because I don't want them to be turned off. How can I get rid of this rug and keep it under control without shaving daily? Also, is there away to slow down my beard growth? Shaving more than once a day can be very irritating to my face, but I hate looking so dirty.


How can I have better hair?

1) I was born with thick and coarse hair. It all sticks up when it is short. I lose confidence when I notice that people always look at my hair. Is there any way I can make them softer? Will medication help?

2) I seem to have very untamable hair. I keep the hair on the side of my head really short because of this. It's not that my hair isn't uncombable or anything like that, but if the hair on my sides grow even the slightest they start sticking out at 45-90 degree angles to my head, and there is nothing I can do about (I've tried everything but STIFF STUFF....). I look at other people's hair and they don't even need to blow dry or comb it and it sticks firmly to the sides of their heads. Is there a reason why some people have such easy control over their hair? Is it something I'm eating or doing wrong? Thank you for any advice!