Hi,
Thanks for posting in HCM.
I have read your description and understand your concern.
Prominent veins what you are noticing is normal and could have occurred due to doing of penis enlargement exercises.
Such kind of exercises are not very effective and may not be useful in getting your penis enlarged or lengthened.
Remember, it is not size of the penis which would determine sexual satisfaction or
fertility as anything above 3 inches when erected can perform the activity satisfactorily.
Regarding
premature ejaculation what you have been complaining off is mostly due to your anxiousness.
Kindly do the following to overcome it.
1. Practice '
pause and squeeze' technique regularly.
2. Practice
meditation regularly to keep your mind calm and free from
stress.
3. Practice pelvic muscle strengthening and relaxation exercises.
Gradually, you should be able to overcome the problems.
Hope the information provided would be helpful.
All the best.
Regards,
Dr.Ashakiran.S.
MBBS., MD.