Sorry if this isn't the best place to post this but... this weekend I was doing a bit of gardening and stabbed my finger with a pretty large rose thorn. Didn't really bleed much or anything and I just cleaned it up and carried on. Anyway, over the course of the day have notice half of my finger has now turned a purple/red colour and seems to be gradually getting worse. Usually I would just keep an eye on it for a few days/put cream on it etc but am now not sure if I should see the Dr as I know the immune system can behave differently during pregnancy and not sure if its the start of an infection, or if I'm just being paranoid. Its not swollen and doesn't hurt. I'm 25 weeks BTW. Any thoughts appreciated!