First of all, I want to tell LZ that since you are married to him and want to live with him, you must understand each other. Maybe he didn't have a virginity experience. If it is really painful for you to enter and ruin your sexual interest, you can help him make love.
Then find some lubricating oil next time, caress more before inserting it, and then insert it when both sides are in a good mood, so that the pleasure and pain can be offset, which can be slightly relieved.