Stretch marks at 28 weeks...?

So I know everyone asks what they can do to prevent stretch marks during pregnancy, but I know if you're gona get get them...lol you're gona get them. I started to get stretch marks at 27 weeks, Im short, so my belly has nowhere to go but out. I have 5-6 on either side of my belly, slightly purple, the tops of them being right at my belly on. Whatever happens, its worth it to have my son, but I would like to know by other peoples experience and knowledge, am I going to look like a roadmap by the end of this pregnancy because I got them so early??? Most people dont get them till 35 weeks or later. I also have been putting Palmers cocoa er for stretch marks on them each day, and Strivectin. Thank you!!!