Hello Krystal, I thank you for posting your query here and I'm definitely going to help you out..
Welcome to HCM..
Do not worry Krystal, this fear is common and I can say that you are safe! Don't worry..
I being a surgeon, we encounter so many such cases day in and day out.
I read your question completely and have understood it well enough..
Please note these following things..
1. You did not have Penetration. And there was no way he ejaculated into your vagina.
In that scenario, there's absolutely no way you can end up in
pregnancy. Never.
2. Blow job again will not lead to pregnancy..
So do not worry about it. Just chill out..
3. Touching again won't cause pregnancy even if it's your vagina.
Basically, the penis has to be unprotected, then go into vagina, ejaculate completely inside of the vagina and same time you should have ovulated.
And then, there's chance of pregnancy.
Your history is no where near to all these events. So do not worry..
4. The scenario that you have told, I can say with certainty that you can not be pregnant. 100% sure of it..
5. So suggest you to stop freaking out and be happy..
Hope this helps you Krystal, in case you need any further assistance, please let me know.
Take care and God bless you..