Talk to Sexologist on To Use Viagra Or Not

Im 35. I get hard morning erections. No issues. Also in the day time. Masturation is also fine with hard erection. Only at the time of intercourse with women it becomes hard for me to get erection. Even after trying alot. So once i tried viagra 50mg and had amazing erection very quicly with great timing and was able to do it 2 times in A row. . So is it advisable to carry on using viagra? Or not? It made me feel so confident. I donot have any health issue and also goto gym n workout.