You have not mentioned to what angle your penis is bent. If the penis is bent more than 120°, only then will it create problems while having intercourse. In that case, you can consult an andrologist. Meanwhile you can try these:
1) If you have the habit of sleeping on your stomach, make sure your penis is facing to your right, touching the right thigh
2) While having an erection, try to clasp your corpus cavernosa and try to bend the penis to the right as much as you can ONLY !!. Bending it more will lead to fracture of the penis.
3) Try to urinate by facing your penis to your right .. (I believe your toilet it placed to your left..) So, facing the toilet, just turn to your left and bend your penis to right and then urinate.
4) Try to restrict yourself from masturbation or sex for at least for 6 months to see any change. If you really feel the urge badly, please masturbate with your left hand gliding skin of your penis to your upper right. (you might find it difficult to climax but you'll get used to it ....WHATEVER HAPPENS please don't use your right hand). While having sex also same principle. Turn to your left, bend your penis to your right and then insert inside your partner and then have intercourse.
Try to restrict your penis as much as possible from facing your left. Even while wearing your underwear make sure your penis is facing your right thigh. You have not mentioned how much angle your penis is bent. If you feel it's more than 120°, then you my friend, might consult an andrologist because maybe you might be suffering from peyronie's disease.
Even I was facing this problem and my doctor listed me the above following methods. I'm not sure how long will it take to make your penis straight but can guarantee you, you will see a change with time. I have been trying this method and it works like a charm !. I am able to see results. Kindly follow, and please report...If your not seeing any change, kindly walk up to an andrologist and consult him.
No more awkward sex bishalbhai. Many men's penis is not as straight as a ruler. Some angle will be there. You have not mentioned your angle. You have neither mentioned if the junction of your penis and scrotum is where the problem your having which makes your penis erect and face your left nor have you told your penis is curved, bent like a banana to your left. There is a difference between curving and facing.
Hope from hereafter you'll make your sex sessions less awkward.
Have a happy sex life ! :)