Hi I have a question about pregnancy, When we doing the sex at first time inserting that time for men comes some white not a sperm, if the white goes inside is it possible to pregnant(not a sperm normally men having a mood that time comes some white jells).

There can be sperm in the early fluids, not sure what you are calling sperm I assume, you refer to different stages of ejaculation.

But yes, pregnancy can happen from any of the fluids because sperm can be in them,

White something like jells, but yes, while inserting, sperm can be in. So, pregnancy may happen.

Typically, the white discharge from a man is ejaculatory discharge. It does indeed contains sperm. Pre-ejaculate is usually clear. While it does contain sperm, they are lower in numbers.

With that said, any time you have intercourse you risk pregnancy. If you are not ready to become a mother you should refrain from such sexual activity.