Helpmate in 3 moves

I made this composition and i challenge you guys to solve it here is the position lichess.org/editor/8/8/B7/3p4/1p5B/2P5/6K1/k7_b_-_-_0_1

In helpmates usually Black starts!?

oh sorry i put the wrong person to move it should be black to move

i changed it

@bence-szakmany

So far I can only find a 4 move helpmate: 1. b3 c4 2. b2 cxd5 3. b1 = B Bd3 4. Ba2 Bf6#

there is a 3 move mate keep going!

It's still white to move in the position given in #1.

@bence-szakmany so you're saying if the moves go: black-white-black-white-black-white# there is a mate?

I have no idea, I prefer to wait with attempting to solve it until the correct FEN is given.

yeah sorry @Dr_King_Schultz i tagged you by mistake