Help :-(

I’m a FTM and my LO is just now one month old. I’ve had the same problem since about 1 week since her birth. Every time I breastfeed I get overwhelming anxiety. Not about breastfeeding or anything actually-just a general sense of dread and fear. It is so bad. Sometimes I need to get up and do something else or chug a glass of water which helps (weird I know). And she breastfeeds great-she’s gained tons of weight, eats a lot from both breasts each session, and I have a good supply so there’s no problem there either. I don’t know what to do I wish the feeling would just go away. Am I crazy, or has this happened to anyone else?