Can you get pregnant if your ortho evra patch is halfway on?

Yes, you can potentially get pregnant if your Ortho Evra patch is not applied correctly, including if it is halfway on. The patch needs to be securely adhered to the skin to release hormones effectively. If it is not fully attached, it may not provide adequate contraception. If you suspect that the patch isn't working properly, it's advisable to use backup contraception and consult with a healthcare provider.