Contact a gynecologist and ask why you get pain. You might have some medical problem, that can be cured. A common reason for pain during intercourse is lack of lubrication, this can easily be helped with lubricating gel, which you can buy in pharmacies. It is also possible that you and your husband have to change your techniques and positions to avoid this problem. See our pages on pain while making love.
Women usually do not feel their husbands ejaculations but understands in other ways what is going on.