Hello Windynight. Can I ask, this longing for touch - is it
a) sexual
b) sensual, just a general longing
c) for a soul mate or similar connection?
When I was younger I would get (a) and (c) sometimes - I can't remember about (b) especially. They were very strong longings, the former I could satisfy in some way by going out and being available (not necessarily advising that exactly) but (c) was harder and was almost impossible to satisfy in my case. As I got older the need for a) and c) diminished is about all I can say encouragingly.
As regards (b) I thnk there are some things already recommended. I know it sounds weird but a great bath with massaging aromatherapy oil/cream after can be lovely; the same with mega-cosy bed duvets, nice clothes etc. We can also be "touched" by nature: water, swimming, the sun, the wind, the rain - I love all that. Also the "pet" thing. Dogs can be loyal and sweet - but are a big commitment. Most people who have dogs are retired, SAHM, or can take their dogs to work - or else have a big family they can share care of said dog with. Cats can be sweet but are mercurial. Much as I love cats, some aren't even that friendly! I have a moggie, but if I pick her up her fear is clear (its like being captured as prey I guess). But she'll sit near me and let me stroke her - if she's hungry. Still, its better than nothing lol. If you can afford it, you could get a breed thats known to be more 'cuddly'? Regardless of all that, you sound like you have v. good self-insight and I hope you find some things that are helpful.