I have been experiencing spotting since my last period. I have a pituitary tumor and have been trying to get pregnant for 3 years. I am currently on bromocriptine and my periods started to become regular until 2 months ago. Mid way between my last period, I had bright red bleeding when I would wipe. That only lasted for about 3 days but now for the last week I have had really light spotting when I wipe. I m scheduled to go to the doctor in 2 weeks but I m worried. Any suggestions?