spider veins??

Angel

okay im 9dpo and for about two days my nipples have been sore and today I noticed that I have reddish/purple spider web like veins on the sides of my breasts and on top of them and by the nipple especially ...... any ideas? ive never had them before and I tried to smoke yesterday and threw up immediately after which has never happened and today I was forced to be around cigarette smoke and threw up again, when I googled reasoms why you would throw up after trying to smoke at 8dpo the only thing I found pointed to its your bodys way of telling you to stop because something is going on

anyway, back to original question, any ideas on the spider web veins on my breasts?