ok, I get why you're worried but you need to realise that you have plenty of time and there's no reason to panic thinking it's over - your life is literally just beginning! I used to feel the same way honestly, but trust me, as cliche as it sounds you'll find the right person. If you're not picky and just want any kind of action, go to some clubs, or find a good friend group through which you can meet more people. Having a decent amount of friends will open you up to a new world of connections and hopefully more opportunities with women. Hope this helps.