intercourse/ bersetubuh

Is it normal to feel pain after intercourse. My partner and i had our first intercourse after giving birth to our son.he is 7months old. I had episotomy and i feel pain at that area. Or izit i just forgot how sex feels like after almost 1year of no sex. The last we had sex was when i was 5months pregnant and it was in december last year. I dont see any blood. Thought please.