Is this a growth spurt?!?

formula switch because it may be upsetting his belly, i also think that it might be colic my daughter was colic and that sounds just like her. and it is hard but douse get better. the only think that worked with savanna was fennel seeds, my nana told me about it that what my dad used with me. u can get it at and grocery store it would be in with the spices. it smells like black it smells like black licorice it is sweet i tryed it be for giving it to my daughter. i am not shure if u know what i am talking about its a spoon that u would use to make tea in u would put the tea in the spoon and it has holes in it like a strainer. it make it just like u would make tea but let it get warm and then give it to the baby only like 1 oz worked grate with savanna and she was back to her od self for a while till she belly got up set again than i would do it over. there is something they sell at the store called grip water and some ppl say it works i did not think it did and i got that at wal-mart but good luck