Feeling discomfort

I am 26M and have grade 4 varicocele and cyst. I am unmarried and will get married after 2 years. I don’t experience any pain as such but I get some discomfort due to the blood pooling in my groin area. In Morning I will do some yoga poses and it will give some freeness for some time until I reach office. Daily I will travel 1 hour by bike to reach the office and return back to home in the evening.

I am slightly nervous to do the surgery as it would cause some discomfort then and there after the surgery with reading many Reddit posts. I have not taken any semen analysis and testosterone test.

The doctor told that no need surgery unless it gives pain. Like usual he asked me to wear underwear with good support and avoid sitting for long period.

Need some suggestions.