The reversed Three of Swords card indicates that you are waiting for a fulfilling relationship, but your anxiety and fear are getting in the way. There are worries and doubts about how things will go and whether you will be able to handle the situation, but if you can overcome these hurdles, then you will likely find great rewards.
The Ace of Swords indicates that the real challenge here is how to handle the complexity of a new relationship when there are already children involved. There could be conflicts between the two families and you will have to learn to navigate these waters. You may need to clarify roles and boundaries so that a balance is created in which everyone can thrive.
The reversed Two of Pentacles card suggests that the way to gaining a fulfilling relationship starts with becoming aware of yourself. You need to know your fears, insecurities, and limitations so you can face this situation with clarity and courage. You must also be ready to accept support from others, should you need it.
In conclusion, the relationship you are looking for will not be easy to achieve, but it can be done if you are willing to put in the effort and energy. You must first become aware of your fears and find the courage to face them; then you must learn to manage conflicts and roles in order to create a balance that allows everyone to thrive. If you follow these guidelines, then you have a good chance of having a fulfilling relationship with someone who already has children from a previous relationship.