What’s lovely about it
Leo knows how Leo likes to be loved, so the compliments land and the birthdays are memorable. Both are warm, generous and loyal in public, and they enjoy making an occasion of life. As a couple they’re often great fun to be around. Same-sign pairs also skip a lot of translation: you find the same things funny and important.
Where the trouble comes from
Both want appreciation, and both can get tired of giving it first. If one has a good year and the other doesn’t, there can be a sting that neither wants to admit. Pride is another issue. After an argument, you can have two people waiting for an apology, each sure that it’s only fair for the other to go first.
Same-sign couples can also share blind spots. Nobody in this relationship is naturally inclined to say, “Maybe this is all a bit much,” or to check the budget before the party.
What helps
Trade the spotlight openly. Have a week that’s mostly about one person’s big thing, and then the next is about the other’s. Be the one to apologize first and treat it as a point of pride, which is a trick Leos can usually get behind. Find your own stages, too, with friends, work or hobbies that aren’t shared.
Beyond the Sun signs
Sharing a Sun sign doesn’t mean sharing a chart. Your Moons and Rising signs could be very different, and that’s where you’d find out how you handle a bad day. Look for a contact like Sun conjunct Moon if you want to know why you feel so at home, or Sun square Mars if you find yourselves competing.