Baby not interested in BF

Okay guys, I’m starting to stress. My little one is 3 months old and is not interested in nursing anymore at all. He SCREAMS when I try to put him on when he’s clearly hungry, he won’t take a bottle from me so that’s not an option. I have to rock him to sleep and then latch him that’s the ONLY way he will eat now. I’ve tried different holds, being in a dark quiet room, everything but nothing works unless he’s so tired to not notice latching. Someone please help 😩