Get my man back

This year has been the worst year ever my man got promoted and had to transfer to Night shift. I than felt neglected we than didn't spend anytime together because I worked day and he worked night.

Than a few months after him being on NS a guy who needed advice about finding out a baby wasn't his I gave him advice trying to be supportive the guy than came on to me wanting to talk and than it became sexting nothing more I fell for it because of the neglect from my man..

I got fired from my job because the other guy girlfriend took the text to HR and my man broke up with me but than we got back together but now he has a side chick and they been on the low for almost 5 months and now my man telling me that he needs to find him self cause he don't know who he is anymore I am confused

I know I made a mistake but I just want my man back I want things to go back to normal

He don't even come home from work anymore he is always out with friends it's devastating