Moto G XT1033 Reboots Couple of Times after Flashing to NX Experience 9.8.2 ROM

Dear All,

I have flashed NX experience rom on my XT1033.
It went smooth for couple of days, but now phone reboots itself 3-4 times in a day.
Any Idea what could be the reason.

Shall I go back to stock?

Regards