Im reading this 'blog' every day and really enjoying the trials and tribulations your going through, as I'm in the same boat as you are...
I had to buy a MIG to weld my Omega to get it through its last MoT as the stick/arc welder I have was just too harsh for the metal I was attempting to patch up...
The MIG made it sooo much easier to sort out it's MoT... Gonna need it again for the next, but will have a lot more experience this time...
I won't say I can weld, I wouldn't call myself a 'welder' BUT I can join 2 pieces of metal together using the welding process LOL
I actually enjoy welding, I will admit I don't mind if I need to weld something, I usually make an excuse to do some sort of welding..
I have an auto dimming mask, which is adjustable for how dark it gets, which I find very handy... Compared to when I first did any sort of welding when I was a kid (about 18) and welded without a mask, I had a mask but it got in the way... Anyhoo the day after I couldn't see, had horrible sunburn and drove myself to the hospital (stupid I know) they gave me some drops and pain killers which helped but I had to see an optician as ever since Iv been sensitive to bright lights because I burnt my retina... Not fun... I look back now and laugh but Iv never once welded without a mask...