It's difficult to know what to suggest as I love running, and I mean I actually love it when I'm half dying running as fast as possible up a hill, probably because I am insane. π
Some things that come to mind are:
Enter an event. Even if it's park run or something, gives you something to aim for and a bit of atmosphere. Races can be fun and they're not just for fast runners, you'll find 99.99% of the time there is always someone who finishes behind you (and the person who finishes last usually gets the biggest cheer anyway!)
Try to find a running group and make it social, you forget the exertion and just get chatty with people, and get and give support and maybe make friends.
One thing I really enjoy is my Garmin and Strava app - my runs are filled with segments, and getting little trophies on runs is nice, just for beating my own PB on say "Lampost near the carpark to the Hare and Hounds pub" or "Up the big 'un" segment. It makes it a little bit fun getting those trophies, and can give you a lift and motivation and you're only in competition with yourself from last week/month/year. I take great joy in getting them these days because I'm beating a ten years younger self in some cases. Gamifying runs this way really helps me with motivation and I enjoy analysing my stats afterwards.
Think about where you run - is it boring streets, or could you combine it with getting out into nature/relaxation?
Take a podcast or music on the go with you, you can see it as time just for you, nobody can call you, message you, and you can just let go into it all.
Don't put too much pressure on yourself and increase by say 10% every week, don't try to do it all at once. But I'd suggest trying to up it to twice a week at first, this will help your fitness a lot more than the once a week. One of the runs can be short to start with, you could even do some intervals or something to break it up. Eventually move up to 3x a week. That's about as much as I do these days, some intrepid souls out there do twice a day, but we're all different!
And well done on your streak so far!