Weak Erections since July 7th. Anxiety!

Dear Doctor, i have been having erection issues for a few days now. The last time i had sexual intercourse successfully with a condom was on 7th July. After this my wife and i decided its time to have a baby. She had calculated her ovulation dates so that the chances of conceiving are better. After this we tried having sex a few days back on 25th July however my penis refused to get erect ,i am used to wearing a condom..we tried again yesterday and since then the erection has been poor. The pressure to perform might be causing me to have poor erections. Also there is pressure from my family and friends to have a child. I have currently started yoga as well to reduce this stress and have startes having Ashwagandha capsules once a day. Kindly advice what more can be done to relieve my anxiety regarding the same.