I'm sure both of my long-term Ts have felt sexual feelings in session, but I think more in a fleeting way rather than a continuous state.
It doesn't bother me. I would think it was odd if one of them did not feel sexual attraction from time to time.
I have a sexual abuse history but have always been able to separate sex from those situations. Sexual abuse is about power, control, objectifying, using, entitlement, sadism etc. where I associate sexual feelings with pleasure and day to day life.