I'll try to help out here
02:50:353 - this red point you should do it 7/4 instead of 4/4 imo
03:11:415 (1) - end this at 03:13:440 - if you're trying to follow vocal
04:42:747 - add 109 BPM redline
04:44:784 - change this to 114 BPM
04:45:311 (1) - you can make this heart slider much better than now
234,109,285311,6,0,B|234:102|203:78|143:78|136:142|109:196|189:209|257:289|257:289|324:209|404:196|377:142|370:78|310:78|277:102|278:116,1,599.999981689454,2|2,0:0|0:2,0:0:0:0:
04:49:426 (1) - at the spinner end you can put a whistle here
even if it's too harder it's a great map, don't let the user rating let winny upload continue his road
if I didn't helped, don't gimme kudosu