Finally lost my virginity... Or did I? FUCKlNG ED, what happened?

Finally, 23 years old, got with this cute 20yo girl for Netflix and chill

I'm on a 47 days NoFap streak because I thought it'd improve any potential problems (like this)

Second time dating her, found her attractive, I escalated, and she did as well, touched her and kissed her as I read here, and it worked, removed her clothes

Tried to go down on her but she didn't let me, after that she told me she was a virgin (I didn't tell her I was too)

But I noticed I wasn't getting hard, so I kissed her everywhere, rubbed her possy, fingered her, still nothing

She herself grabbed my soft dick and started playing with it, nothing

We stopped for a bit, I was like "wtf man, is this PIED?"

Then tried again and it got semi-hard, condom on, i though "I'm gonna penetrate and hope it gets harder in there" but daaaamn couldn't even insert it, was she too tight? Or is it normal? I couldn't know, she's the first I'm with.

This morning I woke up and had a hard morning wood just as always

My main theory is, Performance anxiety, maybe because it was my first time? I was too focused on kissing and touching the right places?

Could it be Porn Induced ED because of my years of addiction? This is what r/NoFap would tell me, and then to go for 4-6 month streak to "rewire", but damn that would be hell for me. I used porn a lot since like 10yo, but was never into nothing extreme, and never really used a tight grip, hell, I know her pussy was going to be way tighter

Or.. could it be that we ate a liiitlee bit of brownie with weed?