Is this a positive?

Ive taken 6 tests and 4 had very faint positives.

8dpo clearblue test very faint positive

Two 9dpo clearblue test very faint positive

10dpo clearblue test very faint positive

11dpo first signal walmart cheapies and we think we see two lines. One of them if you look closer the line looks like it is just white. The other one looks like it had pink on it but was again very faint. I am 3 days before AF is due. Does anyone see anything at all. These are some of the test results.