That is normal but is it more than 7 days ???
It started out medium and light,now it's really heavy
It started out medium and light,now it's really heavy
If it is for 7 days that is normal it always heavy in first 3 days than 4 not medium but after again heavy flow. For pain relief have warm things like egg. Warm milk coffee etc
But u have longer than 7 days talk to your Doctor that is not normal