Intimacy problems can be tough on both partners. It sounds like you're trying to be proactive about it and care about making things better. Couples or individual counseling can be helpful for talking through intimacy problems. A therapist can be a wonderful resource for helping overcome the frustrations and even self-esteem issues that come up. It's not for everyone, so just wanted to throw it out there alongside medical interventions and trying to make things better through communication on your own.