Just diagnosed with hsv 1

Im at a loss for words... And very scared that I gave my 2 year old this without knowing. Everything I am researching is very contradictory so I dont know what Im dealing with. I dont know where I have it Im guessing my genitals because I only have bumps on the outer part of my private parts and none on my mouth... Does it transmit from like bed sheets? My son sleeps in my bed amd sometimes I would sit down after my shower. Can it even spread to my sons genitals that way or does the skin have to touch? Also if you have it only on the mouth could it also pop up on genitals without oral sex like does the virus jump where it wants to? Im really scared and feel like a horrible mother. Please help answer my questions if you can. Thank you.