Is this a BFP ?!

Is this a BFP or is the test defective? I’m a week late for my period and haven’t had an appetite, I’m slightly nauseous on and off. My boobs are on fire so I thought sure just take a test. My husband and I have been trying for a year for our first, so I feel like this isn’t real life. Has anyone’s test came out like this ?! Does it mean something if the test line is way darker than the control ?