60days, but what is this?

Thanks bro so much, my erections are changed in last 2 3 days they are much harder around 80% erected and i am confused cause i have GF and she wants have sex and i never told her about my problem what should i do now? Wait for flatline to end and lie her that i am tired or something like that or tell her and try have a sex?

 

I know i about it and i didnt mention it in this post cause its useless info