Can someone give me helpful feedback. I recently had a clogged toiled. In fact i had to take off a toilet and go in with snake and reseal the toilet back. Now my toilets flush but doesnt flush consistently. Almost every other time, water returns and fills up the bowl. To complicate the issue, i have a paralel toilet on the othe side of the wall that probably are on the same waste pipe. When water returns in the first toilet, the other toilet gets very low water level in its bowl. And if i try to flush that one as well, it gets overflow and wont flush as well..
Will be glad to get any info. Thanks