Op here. Really feel like I dodged a bullet.
I had called after Labor Day and let him know I didn't think there enough of a connection to pursue anything further. Thought everything was good until I got a phone call that I took from him a week or two later where he told me I had no idea what a rel
ationship was like

and he was trying to ignore me (really odd since I had not called or messaged him at all), and was getting irate. Since I didn't feel like I had to sit and listen to it I told him so and hung up. Things were quiet for about a week. I had met him through a da
ting site, he used the site to send off a couple of messages to me. One was a tirade again, and then the next was saying he was sorry for the phone call and hoping he didn't scare me off. I told him I was not interested again and not to contact me again. Which he followed since then until last night when I got a series of drunken phone calls from him. First one went to voicemail as I was driving at the time. Full of swear words about not taking his calls. Since I had since deleted his phone number form my phone I called it back figuring it could be a friend drunk dialing me (I have a few friends who will do this on occasion) as I didn't fully recognize the voice in the message. When he answered it didn't take me long to figure out who had called and realize he was very drunk. Que him alternating between saying I like you to insulting me - where at that I told him I could not speak to him while he was in that state and not to call me again. I let the next 3 calls go to voicemail. Where I got messages telling me he had met a better girl than me (so why wasn't he calling her then?), to asking for my phone number

, to telling me I need to watch what I am doing or something the last was pretty slurred.
So now I have blocked him off the site I am on, programmed his number into my phone so I'll recognize it and I won't answer another call (don't think I can block numbers on my 10 year old phone but will be looking into that when I get home today), and am very grateful he has no idea where I live.