Boyfriend texting and calling another women

Hi me and my boyfriend at the time now husband was living apart because of work but seen him most nights and every weekend. At the time this was happening we were not having a great time but was ok . In Feb this year I found out he was texting and calling another women for about 5 weeks. When I found out he said it was because we was having a shit time and all he wanted was to move in with me and all he did was listen to her and her problems but never spoke about his problem and listening to her made his problems go away. I feel really hurt by this and hope it was nothing else. Advise please.

this will hurt but you must speak to him about this that he should come to you,be very clear and get this sorted out

Thanks but I have spoke a lot about this and he said I can trust him but something don't feel right i m hoping its just me but there is no way of knowing