3 days later
yes, this is still happening but only the mobs are spawning, the bat issue has seemed to go away.
Sorry about that, just thought i should note that i made this world in 1.13.2, loaded in 1.14.1 then to 1.14.2 and finally 1.14.3 pre, not sure if this has anything to do with it but here are some screenshots.
strange, ill just go back to 1.12.2 lol, thanks for the help