Are These Abilities Or Not?

I'm sharing this not because I have a problem but I want to gain some insight on a couple of things. I've indicated in my first post that I'm a (sort of) empath and that weird stuff happen around me. I've mentioned that I can somehow negate the wifi signals at school but it it's strange as that doesn't happen at home. I've had at least 5 different people witness that in school at different times but I'm not sure if it's on a particular laptop (specifically my acquaintances' laptops) or if that holds true for absolutely everyone in the vicinity. I'm just wondering if that's really an ability or it's just something else like my negativity affecting the place? On a side note, it happens when there's a sense of urgency I think because otherwise things seem to be working well, like when I have to check my flashdrive for a report. Sometimes the laptop would even hang or just not function properly when I'm around. The moment I step out of the room and start walking away is usually the time things start working again and when I'm returning, it goes back to being weird. I had my current groupmates confirm that.

Another thing that sometimes bothers me is that ever present cold wind around me. I've mentioned before that I have suspicions that it may be a spirit or another entity. But is it also possible aeromancy? It's not that I can control it or anything like that but I can "summon" it somehow like when I sigh, whistle or when I express or I'm in trouble like when I'm too tired to walk because its too hot with the frying sun or when I'm about to fall because of my clumsiness (which happens quite often). It leaves sometimes but never for more than an hour. It really helps me but sometimes it's just not that comforting when I'm in the shower. I'm a loner most of the time so privacy has been an issue. As an empath, I could perhaps tell that it's meant to comfort me but I have to have alone time sometimes right?

Also, I wonder if just knowing things is an ability. I usually tie it to luck but there's a line somewhere. I blurt out things that I never really occurred to me and I answer questions that I haven't really thought to find out I was right. I sometimes say things as a joke or sarcasm but they end up being true, like raining just when we got to the terminal and a professor not going to class. Sometimes I say scientific facts I didn't even really know and argue in business and/or economic topics which surprisingly are correct and logical though I don't really understand the concept myself. To me, it feels like stating the obvious, but to others (who understand what I mumble anyway) it's an eye-opener.

Lastly, I want to know if anybody else has experienced this. It's strange but I can tell if one friend is unwell or has injuries as I will receive similar symptoms or feelings like my friend does, though I can't discern who. And I'm miles away. It's like what happens to twins at times. What is this? Another dimension of empathy?