Hi everyone I amm new to this but I figured I would give this a shot lol, but anywyas I have a kitten she is about 3-4 months old when we got her we were told she was 10 weeks and 2 days later we were at the vet and well he said she was about 3-4 months and we got her and she was covered in fleas and had a bad URI, I didnt get no sleep because also she shares a room with my other cat Bella whos been here for a couple months we found her and she is about a little over a year, so here the kitten got bella sick and everyones over it, that was about 3 weeks ago but the kitten now keeps sneezing she never really stopped but she was completely herself, and now sometimes when she sneezes blood is coming out, anyone have any ideas of what this could be from?I would really appreciate any ideas. I am so worried, like I said when we got her 2 days later we were at the vet and that was no sleep and I dont want to get stressed out because they can sense it.