Hello @luvdoggies and a very warm welcome to the Community Forum 
How long has it been since you submitted your application? Some homeowners will respond quickly, others will take their time. We have submitted an application and had a video call within the next hour of doing so and also waited around 6 weeks for another to respond.
Also remember you can submit more than one application, just remember to withdraw your other applications if you confirm a sit.
Also, for reference, as a member you can also add your TrustedHousesitters profile on to your Forum profile by following the attached link, should you wish. This will then enable others to offer you helpful advice and feedback.
If you are unsure how to do this, or if you have any questions at all, do not hesitate to ask, we are all more than happy to help.
Also, remember you can use the spyglass symbol at the top of the page next to the TrustedHousesitters logo and search for any questions that you may have as they have most likely already been answered on here and of course if not then please just ask! 