Cyst in pregnancy.

Last Thursday I thought I had hurt my tailbone. It hurt so bad until yesterday.. then I noticed it still felt swollen I wiped there because it felt itchy. There was puss and blood. So now I have a cyst? Getting it looked at tm. It's feeling way better since it has started draining. It isn't red or anything just pink. I've been doing hot compresses and sat in a warm bath for about ten min with Epson salt. It feels less swollen now. Anyone else experience this? I'm sick of hearing all these horror stories on Google.