Confusion about love

Courtney
So my boyfriend and I have been together for a little over a year and he's been more busy with work but he's been more sexually fustrated. I haven't been in the mood and I can tell it bugs him. We've talked about it and he said not to worry about it but I can't help it. I feel bad but then again I don't because I know I have control over whether we have sex or not. I don't know how I feel about the situation.