Thanks for your query.Based on the report of semen analysis
of your husband I would ile to comment that iy is well within normal range of WHO standards as far as count and percentage of active motile required for conception is concerned.
The only abnormal finding is presence of 2-4 pus cells which suggest infection either in seminal vesicle
.This can be cured by taking antibiotics for one month.
There is no reason why you should not be pregnant.