Please do not give the kitten laxatives. That is playing with fire. What worm meds did you give? Kitten really needs to go to the vet for a complete checkup. A lot of vets will do payments and, if you explain your situation, may give you a break in price. Please do not continue to medicate this kitten without medical advice. It could do irreparable harm. Also, please don't use the over the counter crap you can buy at grocery stores. Most don't work and can cause a lot of issues.
Assumptions do nothing but make an ass out of u and me.
We can stick our heads in the sand for only so long before it starts choking us. Face it folks. The pet population is bad ALL OVER THE WORLD!