Don`t put too much bleach in the laundry!
When you do whites first let some of the water come into the machine,
add the bleach & detergent,
let it mix for a couple of minutes then add yr clothes.
Don`t ever pour the bleach onto clothes already in the machine!!!
If you forget and put the clothes in first,
then let the water fill and cover the clothes before putting in the bleach & detergent.
I found that Snowy (a powdered bleach)
seems not to yellow laundry as much as Clorox.
Unfortunately it`s not easy to find--at least around my way.
Read the back of the bottle for how much--usually 1/2 to 1 C.
Clorox is VERY strong so be careful how you use it---DON`T let it near your face,
espec your eyes and mouth--it can cause serious injury.
BTW you can wash w/out bleach but your whites will look dingy over time.
About your camis:
you could dry them on low and then flat dry them on a clean towel (beach towels work great for this),
but understand that with wear ALL clothes get worn & stretched out.
That is what`s probably happening.
Hope all this helped and have fun washing your clothes!!!!