Hallow Dear, Abortion per se will not cause any of these ailments. How seem to have caught multiple infections - mostly sexually transmitted infections along with urinary tract infection. These infections have gone deeper in your pelvic organs and have caused swelling of the pelvic tissues. Your yeast infection can be treated with anti fungal medicines vaginally. However, the bacterial infections (?STD) needs close review and attention. Please report to your Gynaecologist, get yourself properly evaluated and treated by suitable antibiotics. As it is your infection has got quite deep, please do not ignore it to spoil your health. I hope this helps you.