poor memory and other problems

I am 25 years old male. Live in one of the south est Asian country. Height 6 ft weight 65 kg.

I am vegtarian for last 12 years

I am very tall person. My hand and feet are long and thin compared to my belly and chest

I consume a lot rice. Which has bacome like a habit.

I take milk. I can digest it well when I take about 250 ml. In excess of this cause problem

My problems are
I have less short term and long term memory. It tend to take more time to learn anything.
...

I am an introvert. I like to avoid new people. I dont like gathering. When I walk in the street with lot of people walking and doning things. I feel like ....all these things are too much. My head feel havy then. Like a buzzz in my head. Like my head can not. Process all the data at once. I feel light headedness like all the time. Like my head is void or empty.

I have some sex problem. I crave for sex. Though I am not married. I have premature ejaculation. I mustarbate. Sometime a lot.

Now a days I have concentration problem. It is very hard for me to consentrate on one problem for some time. I am restless. Though by rpfessin I am an engineer. I have hard time doning work.

I usually do not trust people. That is why it is hard for me to mix with them.

I have some compulsive behaviour.

One yaer ago I had severe wart on my chin and head. consulted several homeopathy Dr at that time. After no cure I went to a skin specialist. I went under criotherapy. Since then wart is go.

I get cold easily. Every winter I suffer a lot.

So this my situation. If some one can help then please do...