A while back I started a new thief character and yesterday I finally got his Speech up to level 70 so that I could finally invest 500 gold into the shops. I invested 500 gold into a few shops including the 2 blacksmiths in Whiterun (The woman outside and also the man inside Warmaidens) and also the woman that runs the potion shop in Solitude.

Well today I got back on and I rested two days to reset their gold but the 2 blacksmiths in Whiterun do not show the extra 500 and I cant invest anymore with them and the woman in Solitude I can keep investing in her shop multiple times but after her gold resets its back to her normal usual amount of about 500 or so. I have waited 2 days multiple amounts of times and have been playing for about 7 hours today and still the investing isn't working correctly. Some shops are investing correctly though and this never happened on my other character that I had used to play with back in like December.

Has this been a bug that hasn't been fixed yet or is todays 1.6 patch messing this up? Is this happening to anyone else?