BUTT CRACK HAIR?!😂

Okay so I know hair is normal and nothing to be ashamed of, but i feel like i have....a little more than normal. My boyfriend even pointed it out one time and even though he was joking about it and he doesnt actually care too much, I'm self conscious about it. If I try to shave it just creates razor bump because my skin is SO sensitive. I waxed it one at home and loved it but it was also very hard to do lol. Any suggestions as to how I can keep it away without paying 60$ for a professional??