Does anyone know why the different trimesters are differently priced

ive reviewed the chela preg second trimester supplements. was very happy with it now being on my third trimester im still using chela preg. dont...ive reviewed the chela preg second trimester supplements. was very happy with it now being on my third trimester im still using chela preg. dont feel any different but baby is growing well and thats all i could ask for... all pregnant woman should try it and see how it works for them as i am satisfied with it ?? Show more

I must say I'm very pleased with this product, with all the other supplements I problems with bt not with this, I'm not experiencing any...I must say I'm very pleased with this product, with all the other supplements I problems with bt not with this, I'm not experiencing any constipation and it helps me with my nausea also. It's really worth the dime Show more