Wow! What a great zchus and merit! While obviously preferable not to be OTD in the first place, but doing teshuva and returning is unbelievable. And you got to do it twice. Once when you converted, and again now. Hashem loves when his children return!
Obviously, please reach out for guidance, but do the best you can.
(Lit. whoever comes to purify themselves will be helped from above)
הבא ליטהר מסעיין אותו
Good luck!!