I had my baby in 2013 via emergency Caesarean Section and that gave me my first major scar. It is a thin straight line on my lower abdomen and it isn't as long or scary looking as I first expected. However, for the first few weeks, I was too scared to touch or even look at it, and barely wash it with splashes of soapy water only.
I was prescribed some silicone gel for improving scar appearances which I used on a daily basis but looking back, I'm not sure if the gel helped or not. The area around the scar seems to have less feeling than normal, i.e. lightly poking or scratching the surrounding area tells me I've lost some sensations around there.
Three years on, I'm still aware of my scar and avoid touching the area. It doesn't really hurt, in fact it rarely ever hurt, but the skin is still bumpy and reddish brown in appearance. I have heard that if you have another child via Caesarean Section again, some surgeons might try to tidy up the scar. I'm not too bothered with its appearance, as long as it doesn't hurt or itch or give me any irritation.