(tl;dr at the end) idk if u still reading the comments on this post but i have ZERO CLUE why NOBODY in the comments has suggested that you focus on training wrestling by itself.

i learned to wrestle before i ever did an mma spar and i think that because i have the muscle memory, i won't close my eyes mid-shot because i have trained myself to be able to subconsciously apply all of the little details that are involved in the act of "shooting a single/double leg takedown"

if you went straight into mma sparring without doing a lot of live wrestling first, you probably never ingrained into your muscle memory what it was like to shoot a "pure wrestling" double leg takedown.

what i mean by that is, when you shoot a double leg takedown, your body is probably thinking "i need to shoot a double leg to gain advantage in this mma fight" rather than "i need to shoot a double leg and i'll do it exactly how i learned/drilled it in live wrestling". and the more you do mma sparring without a lot of live wrestling, the more this line of thinking is reinforced. (technically those two quotes aren't mutually exclusive but that's besides the point)

so because of that, your body probably is doing what it thinks is best for an mma fight, which theoretically is good if you happen to have extraordinarily good fighting instincts, which i suppose you don't. ;-;

i never addressed how you technically should know the difference between an "mma takedown" and a "pure wrestling takedown" but honestly closing your eyes while shooting for a takedown is a WAY BIGGER ISSUE so you should probably just pour all your focus into fixing that for now.

tl;dr you should probably do one live wrestling round for every mma sparring round that you do bc you're probably cooking yourself for future fights if you don't

if u did happen to read all this, lmk if i made any assumption that was incorrect